That is one of the best Tinkerbells I've yet seen. And all of the other action is great, even if she has genie shoes instead of her puffball slippers.
You say that you made this on Adobe Firefly. Since I have Firefly, I'd like to nail it down more specifically to did you use the Firefly image model? And if so, which version.
Or did you use one of the other image models available on Firefly? And again, if so which one.
My last Neverland creation was rather much more macabre, which is in line with the original story before Disney got ahold of it and did a huge amount of sanitizing...
A fantastical, vibrant fantasy illustration depicting a giant, cheerful fairy with the appearance of a classic storybook pixie, towering over a group of tiny, astonished boys in an enchanted forest. Whimsical scale contrast, painterly realism, expressive characters, dynamic composition, cinematic perspective, ...